<%-- 
    Document   : index
    Created on : 2016-7-27, 22:01:16
    Author     : Administrator
--%>

<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
        <meta name="apple-mobile-web-app-capable" content="yes">
        <meta name="apple-mobile-web-app-status-bar-style" content="black">
        <title>iScroll demo: simple</title>

        <script type="text/javascript" src="iscroll.js"></script>

        <script type="text/javascript">

            var myScroll,
            pullDownEl, pullDownOffset,
            pullUpEl, pullUpOffset,
            generatedCount = 0;

            function pullDownAction () {
                setTimeout(function () {	// <-- Simulate network congestion, remove setTimeout from production!
                    var el, li, i;
                    el = document.getElementById('thelist');

                    for (i=0; i<3; i++) {
                        li = document.createElement('li');
                        li.innerText = 'Generated row ' + (++generatedCount);
                        el.insertBefore(li, el.childNodes[0]);
                    }
		
                    myScroll.refresh();		// Remember to refresh when contents are loaded (ie: on ajax completion)
                }, 1000);	// <-- Simulate network congestion, remove setTimeout from production!
            }

            function pullUpAction () {
                setTimeout(function () {	// <-- Simulate network congestion, remove setTimeout from production!
                    var el, li, i;
                    el = document.getElementById('thelist');

                    for (i=0; i<3; i++) {
                        li = document.createElement('li');
                        li.innerText = 'Generated row ' + (++generatedCount);
                        el.appendChild(li, el.childNodes[0]);
                    }
		
                    myScroll.refresh();		// Remember to refresh when contents are loaded (ie: on ajax completion)
                }, 1000);	// <-- Simulate network congestion, remove setTimeout from production!
            }

            function loaded() {
                pullDownEl = document.getElementById('pullDown');
                pullDownOffset = pullDownEl.offsetHeight;
                pullUpEl = document.getElementById('pullUp');	
                pullUpOffset = pullUpEl.offsetHeight;
	
                myScroll = new iScroll('wrapper', {
                    useTransition: true,
                    topOffset: pullDownOffset,
                    onRefresh: function () {
                        if (pullDownEl.className.match('loading')) {
                            pullDownEl.className = '';
                            pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
                        } else if (pullUpEl.className.match('loading')) {
                            pullUpEl.className = '';
                            pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
                        }
                    },
                    onScrollMove: function () {
                        if (this.y > 5 && !pullDownEl.className.match('flip')) {
                            pullDownEl.className = 'flip';
                            pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Release to refresh...';
                            this.minScrollY = 0;
                        } else if (this.y < 5 && pullDownEl.className.match('flip')) {
                            pullDownEl.className = '';
                            pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Pull down to refresh...';
                            this.minScrollY = -pullDownOffset;
                        } else if (this.y < (this.maxScrollY - 5) && !pullUpEl.className.match('flip')) {
                            pullUpEl.className = 'flip';
                            pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Release to refresh...';
                            this.maxScrollY = this.maxScrollY;
                        } else if (this.y > (this.maxScrollY + 5) && pullUpEl.className.match('flip')) {
                            pullUpEl.className = '';
                            pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Pull up to load more...';
                            this.maxScrollY = pullUpOffset;
                        }
                    },
                    onScrollEnd: function () {
                        if (pullDownEl.className.match('flip')) {
                            pullDownEl.className = 'loading';
                            pullDownEl.querySelector('.pullDownLabel').innerHTML = 'Loading...';				
                            pullDownAction();	// Execute custom function (ajax call?)
                        } else if (pullUpEl.className.match('flip')) {
                            pullUpEl.className = 'loading';
                            pullUpEl.querySelector('.pullUpLabel').innerHTML = 'Loading...';				
                            pullUpAction();	// Execute custom function (ajax call?)
                        }
                    }
                });
	
                setTimeout(function () { document.getElementById('wrapper').style.left = '0'; }, 800);
            }

            document.addEventListener('touchmove', function (e) { e.preventDefault(); }, false);

            document.addEventListener('DOMContentLoaded', function () { setTimeout(loaded, 200); }, false);
        </script>

        <style type="text/css" media="all">
            body,ul,li {
                padding:0;
                margin:0;
                border:0;
            }

            body {
                font-size:12px;
                -webkit-user-select:none;
                -webkit-text-size-adjust:none;
                font-family:helvetica;
            }

            #header {
                position:absolute; z-index:2;
                top:0; left:0;
                width:100%;
                height:45px;
                line-height:45px;
                background-color:#d51875;
                background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #fe96c9), color-stop(0.05, #d51875), color-stop(1, #7b0a2e));
                background-image:-moz-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
                background-image:-o-linear-gradient(top, #fe96c9, #d51875 5%, #7b0a2e);
                padding:0;
                color:#eee;
                font-size:20px;
                text-align:center;
            }

            #header a {
                color:#f3f3f3;
                text-decoration:none;
                font-weight:bold;
                text-shadow:0 -1px 0 rgba(0,0,0,0.5);
            }

            #footer {
                position:absolute; z-index:2;
                bottom:0; left:0;
                width:100%;
                height:48px;
                background-color:#222;
                background-image:-webkit-gradient(linear, 0 0, 0 100%, color-stop(0, #999), color-stop(0.02, #666), color-stop(1, #222));
                background-image:-moz-linear-gradient(top, #999, #666 2%, #222);
                background-image:-o-linear-gradient(top, #999, #666 2%, #222);
                padding:0;
                border-top:1px solid #444;
            }

            #wrapper {
                position:absolute; z-index:1;
                top:45px; bottom:48px; left:-9999px;
                width:100%;
                background:#aaa;
                overflow:auto;
            }

            #scroller {
                position:absolute; z-index:1;
                /*	-webkit-touch-callout:none;*/
                -webkit-tap-highlight-color:rgba(0,0,0,0);
                width:100%;
                padding:0;
            }

            #scroller ul {
                list-style:none;
                padding:0;
                margin:0;
                width:100%;
                text-align:left;
            }

            #scroller li {
                padding:0 10px;
                height:40px;
                line-height:40px;
                border-bottom:1px solid #ccc;
                border-top:1px solid #fff;
                background-color:#fafafa;
                font-size:14px;
            }

            #myFrame {
                position:absolute;
                top:0; left:0;
            }



            /**
             *
             * Pull down styles
             *
            */
            #pullDown, #pullUp {
                background:#fff;
                height:40px;
                line-height:40px;
                padding:5px 10px;
                border-bottom:1px solid #ccc;
                font-weight:bold;
                font-size:14px;
                color:#888;
            }
            #pullDown .pullDownIcon, #pullUp .pullUpIcon  {
                display:block; float:left;
                width:40px; height:40px;
                background:url(pull-icon@2x.png) 0 0 no-repeat;
                -webkit-background-size:40px 80px; background-size:40px 80px;
                -webkit-transition-property:-webkit-transform;
                -webkit-transition-duration:250ms;	
            }
            #pullDown .pullDownIcon {
                -webkit-transform:rotate(0deg) translateZ(0);
            }
            #pullUp .pullUpIcon  {
                -webkit-transform:rotate(-180deg) translateZ(0);
            }

            #pullDown.flip .pullDownIcon {
                -webkit-transform:rotate(-180deg) translateZ(0);
            }

            #pullUp.flip .pullUpIcon {
                -webkit-transform:rotate(0deg) translateZ(0);
            }

            #pullDown.loading .pullDownIcon, #pullUp.loading .pullUpIcon {
                background-position:0 100%;
                -webkit-transform:rotate(0deg) translateZ(0);
                -webkit-transition-duration:0ms;

                -webkit-animation-name:loading;
                -webkit-animation-duration:2s;
                -webkit-animation-iteration-count:infinite;
                -webkit-animation-timing-function:linear;
            }

            @-webkit-keyframes loading {
                from { -webkit-transform:rotate(0deg) translateZ(0); }
            to { -webkit-transform:rotate(360deg) translateZ(0); }
            }

        </style>
    </head>
    <body >
        <div id="header"><a href="http://cubiq.org/iscroll">iScroll</a></div>
        <div id="wrapper">
            <div id="scroller">
                <div id="pullDown">
                    <span class="pullDownIcon"></span><span class="pullDownLabel">Pull down to refresh...</span>
                </div>

                <ul id="thelist">
                    <li>Pretty row 1</li>
                    <li>Pretty row 2</li>
                    <li>Pretty row 3</li>
                    <li>Pretty row 4</li>
                    <li>Pretty row 5</li>
                    <li>Pretty row 6</li>
                    <li>Pretty row 7</li>
                    <li>Pretty row 8</li>
                    <li>Pretty row 9</li>
                    <li>Pretty row 10</li>
                    <li>Pretty row 11</li>
                    <li>Pretty row 12</li>
                    <li>Pretty row 13</li>
                    <li>Pretty row 14</li>
                    <li>Pretty row 15</li>
                    <li>Pretty row 16</li>
                    <li>Pretty row 17</li>
                    <li>Pretty row 18</li>
                    <li>Pretty row 19</li>
                    <li>Pretty row 20</li>
                    <li>Pretty row 21</li>
                    <li>Pretty row 22</li>
                    <li>Pretty row 23</li>
                    <li>Pretty row 24</li>
                    <li>Pretty row 25</li>
                    <li>Pretty row 26</li>
                    <li>Pretty row 27</li>
                    <li>Pretty row 28</li>
                    <li>Pretty row 29</li>
                    <li>Pretty row 30</li>
                    <li>Pretty row 31</li>
                    <li>Pretty row 32</li>
                    <li>Pretty row 33</li>
                    <li>Pretty row 34</li>
                    <li>Pretty row 35</li>
                    <li>Pretty row 36</li>
                    <li>Pretty row 37</li>
                    <li>Pretty row 38</li>
                    <li>Pretty row 39</li>
                    <li>Pretty row 40</li>
                </ul>
                <div id="pullUp">
                    <span class="pullUpIcon"></span><span class="pullUpLabel">Pull up to refresh...</span>
                </div>
            </div>
        </div>
        <div id="footer"></div>

    </body>
</html>
